26303531

素因数分解:

${\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 12

約数和(自身を含む): 27549792

約数和(自身を除く): 1246261

約数列:

[1, 31, 101, 271, 961, 3131, 8401, 27371, 97061, 260431, 848501, 26303531]

約数ペア:

[(1, 26303531), (31, 848501), (101, 260431), (271, 97061), (961, 27371), (3131, 8401)]